baber/WOPTO huggingface dataset:
Patent AT-401668-B (AT)
Inventor: HOETZL MANFRED
IPC: E05D7/00
Filed: 1995-01-27
Granted: 1996-11-25
Abstract: A vertically adjustable shutter hinge plate comprises in the hinge plate sleeve (5) a hinge plate bush (8) which is rotationally mounted but axially removable and which has an external thread (11) onto which an adjusting bush (12) is screwed. Since the adjusting bush (12) is supported on an inner annular surface (7) of the hinge plate sleeve (5), the adjusting bush (12) remains stationary and raises and lowers the hinge plate bush (8) and therewith the shutter hinge plate and the shutter (4) itself. A projection (10) on the hinge plate bush (8) engages a groove (9) in the hinge plate sleeve (5) so that the hinge plate bush (8) rotates with the hinge plate sleeve (5). A similar groove (22) is symmetrically provided at the other end of the hinge plate sleeve (5) such that the shutter hinge plate can be turned round and actuated on the other side of the door or window. A cap (16) is used to cover the top of the hinge plate sleeve (5) and as a means for the preliminary fixing of the adjusting bush (12) and the hinge plate bush (8) such that they are prevented from falling out of the hinge plate sleeve (5). In order to ensure the rotation of the adjusting bush (12), the abutting circular cylindrical faces of a cap neck (17) and the adjusting bush (12) are ribbed.
Patent AT-388743-B (AT)
Title: Process for the production of a fatty acid ester mixture from waste fats and oils, and the use of this mixture as fuel
Inventor: MITTELBACH MARTIN DR
IPC: C10L1/02
Filed: 1988-02-09
Granted: 1989-08-25
Abstract: The present invention is concerned with the use of various types of used vegetable and/or animal oils and fats in the form of special waste from, for example, domestic sources, the catering trade, slaughterhouses or sewage treatment plants for the production of diesel fuel or heating fuel. For this purpose, these fats and oils are converted by processes of the parent patent No. 386222 by transesterification with alcohols into the corresponding fatty acid esters. After the crude product has been heated appropriately above its melting point, the transesterification takes place with a suitable monohydric alcohol in the presence of a basic transesterification catalyst. After removal of the glycerol phase which contains the free fatty acids and most of the catalyst, and other impurities in the crude product, final residues of catalyst present in solution are removed from the crude ester phase using an acidic cation exchanger. The fatty acid ester mixture obtained in this way can be employed without further purification both as diesel fuel and as heating oil.
Patent AT-387415-B (AT)
IPC: E02D3/12
Filed: 1986-03-03
Granted: 1989-01-25
Abstract: PCT No. PCT/AT87/00014 Sec. 371 Date Nov. 3, 1987 Sec. 102(e) Date Nov. 3, 1987 PCT Filed Mar. 2, 1987 PCT Pub. No. WO87/05365 PCT Pub. Date Sep. 11, 1987.The present invention proposes a process for the rehabilitation of sewers that are in danger of collapsing, in particular profile sewers, by the use of a ground stabilizing technique, in which a dense inner shell is introduced into the damaged sewer, the damaged sections of the sewer wall are loosened and/or removed from outside by the use of a cutting jet of water or suspension, with or without added air, and the resulting or existing space is filled and stabilized with mortar and/or suspension. This process is universally applicable, presents no technical difficulties, and results in an economical and durable renovation of damaged sewers.
Patent AT-408106-B (AT)
Title: Vertically adjustable manhole cover or road cap and method of fitting it in a road
IPC: E02D29/12
Filed: 1996-03-26
Granted: 2001-09-25
Abstract: The invention relates to a vertically adjustable manhole cover or road cap for access to underground lines, having a tubular outer housing and an inner housing telescopically displaceable therein. In its top region, the inner housing has spaced-apart supporting devices on its outer periphery. With the supporting devices, the inner housing can be supported on the top rim of the outer housing in the retracted fitted position or, after turning, on a pre-compacted subsoil in the extended end position. The outer housing 2, 16, 30 and/or the inner housing 3, 17, 18, 33 narrow over their length, the outer housing 2, 16, 30 decreasing in diameter towards the top and the inner housing 3, 17, 18, 33 decreasing in diameter towards the bottom. <IMAGE>
Patent AT-403697-B (AT)
Title: Process for removing silicic acid from aqueous, acid, preferably hydrochloric acid, solutions and preparation of low-silica metal oxide
Inventor: KRIVANEC HEINZ DR
IPC: C23G1/36
Filed: 1995-04-24
Granted: 1998-04-27
Abstract: The invention relates to a process for removing silicic acid from aqueous hydrochloric acid solutions by adsorption of the silicic acid on an adsorbent and separating off the latter together with the silicic acid, and to the preparation of low-silica metal oxide by subsequent pyrohydrolytic treatment of the solution which has been freed of silicic acid. The invention also relates to low-silica metal oxide. In order to provide an improved process which, at little expense and in a reliable manner, achieves removal of silicic acid more efficiently than hitherto and enables very low silica contents in the metal oxide to be obtained, the starting solution prior to the removal of silicic acid is first concentrated, after concentration the concentrate is neutralized and, finally, the adsorbent is separated off from the concentrate. To prepare a metal oxide, the solution is subsequently subjected to an additional pyrohydrolytic treatment. The resulting metal oxide has a silica content of less than 30 ppm. <IMAGE>
Patent AT-376367-B (AT)
Inventor: PHILAPITSCH ANTON
IPC: A61K35/16
Filed: 1983-03-16
Granted: 1984-11-12
Abstract: There is disclosed a method for the production of therapeutically administrable plasma derivatives filled in final containers, which are free of prekallikrein activator, hypotensively active constituents and other undesired pharmacologically active substances, of plasma or plasma crude fractions by stepwise enrichment of the plasma proteins, sterile filtration and optionally virus inactivation. In order to make available such plasma fractions that do not develop pharmacologically negative side effects when applied and are producible with an improved activity and yield, C1-esterase inhibitor is added during the production process of the plasma derivative, yet prior to its filling into final containers.
Patent RS-49512-B (RS)
Inventor: RALIC OLIVERA
IPC: C07H19/00
Filed: 1995-03-10
Abstract: Postupak za izolaciju i prečišćavanje 8-halo-derivata adenozin-3',5'-cikličnog fosfata, naznačen time, što se iz reakcione mase izoluje 8-halo-derivat adenozin-3',5'-ciklični fosfat tako što se reakciona masa ohladi na 5C razblaži rashladjenom vodom i zakiseli razblaženom i ohladjenom HCl do odredjene pH, a tako dobijen proizvod se prečišćava suspendovanjem u vodi i dodavanjem razblažene alkalije u hladnu vodenu suspenziju do adekvatne pH, rastvor se potom tretira aktivnim ugljem, procedi se i dobijeni filtrat zakiseli HCl do pH od 2-2,5 i ohladi na temperaturu od 5-10 C, suspenzija se sada ponovo cedi, ispira vodom i suši do konstantne mase. Prijava sadrži još 2 zavisna patentna zahteva.
Patent AT-404988-B (AT)
Title: Artillery shell and method for its production
IPC: F42B12/22
Filed: 1992-06-17
Granted: 1999-04-26
Abstract: The invention relates to a 122 to 155 mm calibre artillery shell, and is characterized in that the shell body consists of spheroidal graphite iron to quality level GGG 70 or higher. The invention also relates to specific casting methods for producing the shell body. <IMAGE>
Patent AT-398733-B (AT)
Title: Excess-temperature protector for electrical heating elements
Inventor: PLATTEK FRANZ
IPC: H02H5/04
Filed: 1992-06-22
Granted: 1995-01-25
Abstract: In an excess-temperature protector for electrical heating elements, in particular in electrically driven vehicles, in which when a predefined temperature is reached, the current supply to the heating element 25 is switched off by a switch 5 which is arranged in the feed line of said element, is spring loaded and opened at the predefined temperature, a fuse 6 which responds to a [lacuna] below the operating current of the heating element 25 is arranged parallel to the switch 5. In order to permit the protector to be mounted at a distance from the heating element, a heating resistor 20, to which a temperature-activated fuse 23 is connected in parallel is arranged in the vicinity of a heat sensor 13 of the switch 6. <IMAGE>
Patent AT-401483-B (AT)
Title: Method and apparatus for the treatment of emptied-out material, in particular of household refuse
IPC: B09B3/00
Filed: 1994-08-29
Granted: 1996-09-25
Abstract: For the reprocessing of emptied-out material, in particular household refuse material, which is highly heterogeneous and may also be polluted, first mechanical multi-stage screening, aeration and, if appropriate, air sifting, floatation and magnetic separation are provided, additives, for example horse manure, being added for improvement to the finest fraction containing the compost.
Patent AT-393148-B (AT)
Title: Floor
IPC: E04B5/12
Filed: 1989-08-04
Granted: 1991-08-26
Abstract: A wooden-beam floor can be designed in a flame-retardant manner by means of filler blocks 4 which are inserted between the wooden beams 1 and consist of non-combustible material, in that said filler blocks are provided with top, laterally projecting bearing ribs 5 and, by means of the region 11 projecting between the wooden beams 1, cover the two vertical side surfaces 2 of the wooden beams 1 at least over the statically required height a of the latter. Each wooden beam 1 is thus enclosed in a fire- retardant manner on three sides by two filler blocks 4. <IMAGE>
Patent AT-398866-B (AT)
Title: Synchronization apparatus
Inventor: CECH MICHAEL ING
IPC: H02J3/42
Filed: 1992-10-07
Granted: 1995-02-27
Abstract: A synchronization device for paralleling a synchronous generator and an AC network (power supply system) consists of in each case one measuring circuit for the voltage, the frequency of the generator, the frequency of the AC network and phase angle between the network and the generator voltage. Furthermore, control outputs are provided in order to regulate the rotation speed of the generator drive, to regulate the voltage of the generator and to issue switching commands for the main generator switch. During the process of commissioning the generator 5, trials are carried out to determine the optimum control commands for the rotation speed regulator 4. During these trials, the control response to the respective control command for the rotation speed regulator 4 of the generator drive 3 is detected by a computer 1 and is stored in a memory. The computer 1 uses all the control responses to determine the optimum control command for each difference between the actual and nominal values of the voltage and frequency, as well as the optimum command duration and command pause for the rotation speed regulator 5. This optimum recording of the control characteristic of the generator and generator drive allows the synchronization process to be carried out more quickly and smoothly. <IMAGE>
Patent AT-401919-B (AT)
Title: Storage arrangement
Inventor: OSER JOERG DIPL ING DR TECHN
IPC: B65G1/04
Filed: 1993-11-17
Granted: 1996-12-27
Abstract: Storage arrangement having endless horizontal conveyors 3, which are arranged on a number of levels above a storage-material feed and/or discharge station 1, 2 and circulate in a horizontal direction over deflecting means, and having a circulating vertical conveyor 4, which is arranged in the region of the endless horizontal conveyors 3 and extends to the storage-material feed and/or discharge station, and also having pusher devices 13, which are arranged on each level of the endless horizontal conveyors 3 and can be moved transversely to the movement direction thereof. In order to allow a high storage throughput, it is provided that the vertical conveyor 4 is arranged between the strands 5, 6 of the endless horizontal conveyors 3 and the pusher devices 13 each have two carry-along elements 33, of which the abutment surfaces 34 are directed towards one another and are spaced apart from one another in the direction of displacement of the pusher device 13. <IMAGE>
Patent AT-374638-B (AT)
Inventor: RAMLOHR FRANZ ING
IPC: H02P7/03
Filed: 1981-12-21
Granted: 1984-05-10
Abstract: A circuit arrangement for determining the polarity and the magnitude of the load current in a reversible d-c controller includes a bridge circuit comprising two pairs of bridge arms connected to opposite terminals of the voltage supply bus. Each pair of bridge arms connected to the same side of the supply bus form a bypass circuit connected across the load. Two diagonally disposed bridge arms each contain a primary winding of a current transformer having two primary windings connected in opposite winding phase. Load current normally flows through either pair of diagonally disposed bridge arms, but during pauses in the load drive, circulates in one of the two bypass circuits. Electronic switches in each of the bridge arms are controlled so that the load current circulates in successive bypass periods in an alternating pattern in the two bypass circuits. When current flows in a bypass circuit, a phase sensitive voltage is induced in the single secondary of the current transformer. Signals from the electronic switches in one of the bypass circuits are fed via digital logic circuitry to a further electronic switch which causes an operational amplifier to invert pulses from that bypass circuit alone. A pulse train having a polarity corresponding to the polarity of the load current is thereby obtained. In a further embodiment, a sample-and-hold stage for determining the magnitude and polarity of the load current is provided.
Patent DK-162849-B (DK)
Inventor: JUNGER MIQUEL C
IPC: E04B2/14
Filed: 1984-10-08
Abstract: A sound absorbing block of molded structural material has a sequence of internal cavities that communicate with a region containing the sound to be suppressed through a first elongated slot located in an exterior wall of the block. The internal cavities are defined by interior walls, at least one of which also contains an elongated, sound-communicating slot. Each slot and its associated cavity define an acoustical Helmholtz resonator that dissipates sound energy incident upon the slot with an absorption peak at a natural frequency fn. The value of fn for each resonator is inversely proportional the square root of the volume of the cavity. The internal cavities are arranged to cascade in order of decreasing stiffness beginning at the first slot. In one form, two sequences of cavities in a block use a common final cavity. Also, the exterior slots can be formed in more than one wall to absorb sound produced in multiple regions.
Patent FI-45728-B (FI)
Inventor: BROWN F
IPC: B27K3/50
Filed: 1967-09-01
Granted: 1972-05-31
Abstract: 1,144,278. Fungicide containing two active ingredients. DOW CHEMICAL CO. 2 Aug., 1967 [2 Sept., 1966], No. 35582/67. Heading A5E. A synergistic fungicidal composition comprises a mixture of (A) pentachlorophenol or sodium pentachlorophenate and (B) 2,3,5-trichloro-4-(methylsulphonyl) pyridine or 2,3,5, 6-tetrachloro-4-(methylsulphonyl) pyridine. The composition may be used for protecting wood, and also finds application in protective coatings such as paints. Other ingredients which may be present are wood preservatives such as borax, creosote or by-product oils, ultraviolet absorbers; and binding materials such as resins or paraffin waxes.
Patent FI-74858-B (FI)
Inventor: LECHNER ROBERT
IPC: H04Q3/00
Filed: 1980-03-21
Granted: 1987-11-30
Abstract: A subscriber line access circuit for use in a telecommunications system is disclosed. The subscriber line access circuit has a power supply bridge in the form of a first resistor inserted in the b-wire (ground potential side) of a subscriber line, a second resistor inserted in the a-wire (supply potential side) of the subscriber line, and a capacitor which bridges the two wires at the terminals of the two resistors on the sides thereof opposite to the respective potential sources. This supply bridge is coupled on the capacitor side with a two-to-four wire hybrid transformer for the two-wire/four-wire transition to the system, and includes an evaluating circuit which delivers an indicating signal when the subscriber actuates a ground key. A cutoff circuit is arranged in the power supply bridge in series with the first or the second resistor, or both, between such resistor and the winding of the hybrid transformer to which it, the resistor, as well as the evaluating circuit are connected. This cutoff circuit comprises a cutoff switch which is opened, with a delay, upon ground key actuation and closed when the ground key actuation is terminated.
Patent FI-81265-B (FI)
Inventor: HILMANN JUERGEN
IPC: A61K49/00
Filed: 1984-04-12
Granted: 1990-06-29
Abstract: 1. Contrast medium containing microparticles and gas bubbles for ultrasound diagnostics, characterised in that it contains microparticles of a mixture of a semi-solid or liquid surface-active substance and a non-surface-active solid in a liquid carrier.
Patent FI-84258-B (FI)
Inventor: BLESSING MICHAEL ALVARO
IPC: C07C45/81
Filed: 1985-03-29
Granted: 1991-07-31
Abstract: An improved rhodium catalyzed liquid recycle hydroformylation process, the improvement which comprises selectively separating and recovering phosphorus ligand from the vaporized aldehyde product stream obtained after volatilizing and separating the aldehyde product from the catalyst containing reaction product solution of the hydroformylation process.
Patent FI-85806-B (FI)
Inventor: GRAU ULRICH
IPC: A61J1/06
Filed: 1987-02-24
Granted: 1992-02-28
Abstract: A medicament container, such as an injection ampule, for multiple administration of medicament suspensions the containers is filled with medicament so as to be free of gas bubbles, and includes at least one inert mixing element of suitable size whose density is different from that of the suspension. The mixing element acts to homogenize the medicament suspension as the container is shaken.
Patent FI-86290-B (FI)
Inventor: KOTKATA NABIL
IPC: B66B29/00
Filed: 1988-08-19
Granted: 1992-04-30
Abstract: A pair of light barriers are mounted on a pair of spaced apart balustrade sockets located on opposite sides of an endless step conveyor-type escalator. The light barriers are positioned at the transition of upper and lower transisition arches to an inclined run of the conveyor. The light barriers each include a transmitter and receiver for emitting and receiving a light beam transversely to the direction of travel of the conveyor. The light beam is interrupted by side shields on the conveyor steps. An opening is formed adjacent a leading edge of each side shield and one or more openings are formed adjacent a trailing edge of each side shield. The trailing edge openings are formed as oblong holes each with a longitudinal axis extending with respect to the tread of the step at the same angle as the inclination of the inclined run of the escalator with respect to the horizontal. The oblong holes are formed at different angles corresponding to typical angles and inclination such that the side shields can be used with different standard escalator installations.
Patent FI-84948-B (FI)
Inventor: KUKKONEN OSMO
IPC: H05K3/40
Filed: 1989-04-12
Granted: 1991-10-31
Abstract: A low impedance surface connector is arranged on a printed board (10) with printed contacts (1 - 6) formed by the printed conductors. The contacts (2, 3; 5, 6) for the earthing and the sheath are situated in conducting relationship symmetrically on both sides of the signal contact (1; 4) in the plane of the printed board surface (11, 12).
Patent FI-91855-B (FI)
Inventor: MOHRS KLAUS
IPC: C07D215/14
Filed: 1989-04-27
Granted: 1994-05-13
Abstract: alpha -Substituted 4-(quinolin-2-ylmethoxy)phenylacetic acids and esters can be prepared by reaction of appropriate phenols with 2-halomethylquinolines or by reaction of appropriately substituted quinoline with halides. The novel compounds can be employed as active substances in medicaments.
Patent FI-92752-B (FI)
Inventor: BECKER MANFRED
IPC: F16K31/04
Filed: 1989-06-26
Granted: 1994-09-15
Abstract: A valve control system includes a stepping motor coupled to an eccentric via a clutch. A valve member is urged into engagement with the eccentric by a spring. Rotation of the eccentric causes axial movement of the valve member which controls fluid flow through the valve. A detent releasably holds the eccentric in a neutral position.
Patent FI-97685-B (FI)
Inventor: ELSOM NICOLA ANNE
IPC: C09C1/36
Filed: 1991-05-28
Granted: 1996-10-31
Abstract: PCT No. PCT/EP89/01438 Sec. 371 Date May 30, 1991 Sec. 102(e) Date May 30, 1991 PCT Filed Nov. 27, 1989 PCT Pub. No. WO90/06103 PCT Pub. Date Jun. 14, 1990Titanium dioxide particles having a mean primary particle size of less than 100 nm, each of said particles being substantially coated with phospholipid are disclosed. The phospholipid is preferably selected from phosphatidyl cholines, phosphatidyl ethanolamines, phosphatidyl serines, phosphatidyl inositols and mixtures thereof, in particular lecithin. Phospholipid-coated titanium dioxide particles may be incorporated into oil-in-water and water-in-oil emulsions to provide novel sunscreen compositions with excellent ultraviolet screening efficiency, long term stability and water-resistant properties.
Patent FI-97900-B (FI)
Inventor: FLINCHUM CHARLES
IPC: C23C2/00
Filed: 1992-11-25
Granted: 1996-11-29
Abstract: Method and apparatus for meniscus coating one or two sides of steel strip (34) with a metal or metal alloy. The apparatus includes a horizontally disposed coating tray (50, 52) for containing molten coating metal, means (46) for maintaining the temperature of the coating metal above the melting point of the coating metal, means for moving steel strip transversely past a departure lip positioned on one side of the coating tray (50, 52) and means for maintaining the level of the coating metal in the coating tray (50, 52) relative to the upper elevation of the departure lip so that an uninterrupted flow of the coating metal can be delivered over the departure lip to a surface of the strip (34). The coating tray (50, 52) may be rotatably mounted for adjusting the level of molten metal in the coating tray. The coating tray (50, 52) also may include means for lateral displacement for positioning the departure lip a predetermined distance away from the strip (34). The terminal end of the departure lip preferably includes a planar upper surface having an acute angle of at least 15 DEG  relative to the horizontal plane of the coating tray. Non-oxidizing gas may be passed through a jet nozzle (42, 44) to control the coating thickness on the strip (34A). <IMAGE>